Everflow Products

Pharmaceutical Instruments


Available in following models:

  • Single Burette Model with Cr/Al. Thermocouple
  • Double Burette Model with Cr/Al. Thermocouple


  • The furnace is designed to accommodate combustion tubes of
  • dimensions 17mm x 22mm x 600mm. 
  • Tubular combustion furnace unit, heated by 2 Nos. of Silicon Carbide heating elements suitable for 1300 C.
  • Control panel with a step down transformer, Ammeter, Voltmeter, Temperature is controlled by Digital Temperature Controller Cum Indicator from50 deg C to 1300 deg C. +/-1 deg C.
  • Supplied complete with All glass parts, kanthal scoop, instruction manual with pressure temp. correction chart, combustion tube, rubber tube, clamps for heating elements, combustion boards and double stage regulators.



Model  : LX 101
  • Sensors used the exclusive photo diode & colour correction filter, spectrum meet C.I.E. photopic.
  • Separate LIGHT SENSOR allow user take measurements of an optimum position.
  • High accuracy in measuring.
  • Measuring ranges of 0-50,000 lux in 3 ranges.
  • Internal zero adjustment.
  • 13mm LCD display.
  • Built-in low battery indicator.
  • Operated on DC 9V battery, 006P, MN1604 (PP3) or equivalent


          DELUXE MODEL

Available with following Bases:

  • Clamping type base
  • Moveable heavy base
  • Transmitted light base
  • Pedestal base

Optional Accessories:

  • Increased Magnification attachment., Integrated 16x spot lens
  • Offers shadow less as well as directional lighting modes.
  • Rectangular lens with strain free vision with both eyes.
  • Versatile stand with easy positioning of lens at any point in any orientation by a well balanced stand with feather touch movement that has a reach of 900mm from the base.
  • Spring Balancing mechanism of the magnifier is built inside the magnifier’s body providing advantage in many ways.
  • Lens is of size 170mm x 105mm.
  • Magnification of 4x with a working distance of 250mm.
  • Finest illumination by fluorescent tubes.



  • Accurate determination of Melting Points, Melting range, Boiling points & Flow points.
  • Compact design with digital display of Temperature.
  • Electronic controller for precise setting of Heating rate.
  • Silicon Oil bath with built-in magnetic stirrer and highly sensitive Pt 100 temperature sensor.
  • Glare free illuminator & large magnifier for strain free observation.
  • Temperature range of the apparatus is from 2°C above room temperature to 300°C.
  • Press button is provided which is to be pressed when the desired change is noticed in the sample under test.
  • The temperature reached at that stage is then held on the readout, till the ‘CLEAR’ button is pressed



Available in following chamber sizes:

  • 100 x 100 x 225mm    (4” x  4” x  9”)
  • 125 x 125 x 250mm    (5” x  5” x 10”)
  • 150 x 150 x 300nm     (6” x  6” x 12”)
  • 200 x 200 x 300mm   (8” x  8” x 12”)
  • 300 x 300 x 300mm  (12” x 12”x 12”)

Optional Accessories:

  • Microprocessor based Programmable Digital Temperature Controller cum Indicator
  • Light weight with ceramic fibre wool insulation.
  • Outer casing is made of double walled thick PCRC sheet, duly powder coated.
  • Heating elements are made of KANTHAL A1 – wires.
  • Backed by high temperature ceramic wool insulation, which avoids loss of energy.
  • Temperature is controlled through Digital Temperature controller cum Indicator.
  • Maximum Temp. is 1000° C and working temperature 900°C.
  • Units with maximum working range upto 1150° C are fitted with coil type heaters embedded in grooved refractory for supporting the heating elements on four sides.
  • To work on 220/230 Volts or 400 / 440 volts. AC




  • Motorised X, Y and focusing with speed control,  work stage for DRO: travel 150x150mm (or) 200 x 100mm (or)  200 x 150mm (or)  200 x 200mm. Profile charts, rotary table, V block, centre holding device, opto edge sensor for accurate measurement.  Microprocessor based geometricl readout system, programmable, RS 232 interface & printer O/P


  • Opaque glass screen with 90 ° cross line, fitted on rotary ring operated by knob.
  • Co-axial optics with built in half reflective mirror.
  • Standard optics of 10x, 20x and optionally 5x / 50x/100x can be fitted.
  • Working stage of size 160 x 160mm
  • Can measure samples of size 50 x 50mm.
  • Linear measurement is done by 0-50mm micrometer head with zero adjustment
  • Focussing 100mm.
  • Contour & Surface illumination by halogen lamps.
  • Unique rigid pedestal system stand facilities vibration free handling of component.
  • Cooled by Fan




  • Large LCD display, easy to read.
  • Frequency weighing networks are designed to meet the IEC 651 type 2.
  • A & C weighting networks are conformity to standards.
  • Time weighing (Fast & Slow) dynamic characteristic modes.
  • AC/DC output for system expansion.
  • Condenser microphone for high accuracy & long term stability.
  • Max. Hold function for storing  the maximum value on display.
  • Warning indicator for over and under load.
  • Low battery indicator.
  • Measuring Range from 35 to 130dB in 3 ranges with resolution of 0.1dB.
  • Built in external calibration VR, easy to calibrate by external screw driver. Internal oscillation system, 1 KHz sine wave generator.
  • Suitable to operate on 9V battery





  • Digital Automatic Tap Density Test Apparatus
  • Designed to hold two cylinders, capacity : 100ml. & 250ml.
  • The mechanism provides simultaneously rotating and tapping motion to the cylinders for packing the sample under test, evenly and uniformly.
  • The equipment meets the requirements of USP standards suitable for Method-I & Method-II.
  • The user-friendly microprocessor based circuitry enables to select two different modes of testing tap density. In USP-I or USP-II mode, the numbers of taps are fixed and they can be set accordingly.
  • The apparatus will run on the selected mode and at the end of the test, it will calculate and display the percentage difference between tapped volume and tapped density, compressibility index and Housner ratio automatically




Available in following capacities:

Inner Chamber
Tray Capacity
3’ x 3’ x 2’ 12 Trays
3’ x 4’ x 3’ 24 Trays
3’ x 6’ x 3’ 48 Trays
4’ x 8’ x 3’ 96 Trays

Optional Accessories:

  • Aluminium tray
  • SS tray
  • Digital Timer
  • Trolleys


  • Triple walled construction on a sturdy angle iron frame.
  • Inner and outer made up of heavy M.S. sheet.
  • Outer body is primer painted to prevent rusting.
  • Inner body is painted with heat resistant aluminium paint.
  • Gap between two walls is filled with high-grade glass wool to minimize thermal loss.
  • Brackets to support the heavily laden drying trays at adjustable height are provided on the side of inner walls.
  • Heating is brought about by strip type air heaters.
  • Temperature range from ambient to 150°C
  • Temperature is controlled by PID Digital Temp. Controller cum Indicator.
  • Ventilation is provided at the sides & top to exhaust fumes or vapours.
  • Heavy duty motor of suitable capacity provides forced air circulation so as to ensure uniform heating throughout the inner chamber.
  • A separate control panel is fitted to the chamber with individual control for ON/OFF and air circulation Fan.
  • To work on 400/440 volts AC supply.



  • Abbe Refractometer
  • Aerosol Disinfector
  • Ampule Washing Device
  • Ampule filling & sealing device
  • Activity Cage
  • Aseptic Cabinet
  • Antibiotic zone reader
  • Analgesiometer
  • Autoclave Vertical
  • Autoclave Horizontal (Cylindrical)
  • Bactereological Incubator
  • Bio Safety Cabinet
  • Bulk Density Apparatus
  • BOD Incubator
  • Bottle Filling Machine
  • Bottle Sealing Machine
  • Bomb Calorimeter
  • Brook field Viscometer
  • Butryorefractometer
  • Conical perculator
  • Collapsible tube filling machine
  • Collapsible tube sealing machine
  • Continuous extraction
  • Dissolution Test Apparatus
  • Disintegration Test Apparatus
  • Electro Convulsometer
  • Flame Photometer
  • Friability Test Apparatus
  • Hot Air Oven
  • Histomine Chamber
  • Infra Red Moisture Balance
  • Ice Flaking Machine
  • Karl Fisher Titrator
  • Laminar Flow Bench – Horizontal / Vertical
  • Lyophilizer
  • Liquid Filling Machine
  • Micropipette
  • Membrane Filtration Assembly
  • Melting Point Apparatus – Digital Microprocessor based
  • Microscope
  • Moisture meter
  • Orbital Shaking Incubator
  • Pass box
  • pH Meter
  • Polarimeter
  • Positive Air pressure module
  • Stainless Steel Scoop
  • Student Organ bath
  • Tablet hardness tester
  • Tablet Counting Device
  • Tincture Press
  • Tablet Machine Lab Grade
  • Tablet Coating Machine
  • Tablet Polishing Pan
  • Test Sieves
  • Tele Thermometer
  • UV Cabinet
  • Ultrasonic Cleaner Bath


  • Abrasion Cutting machine
  • Anemometer Digital
  • Ball Mill
  • Balances Digital
  • Butryo Refractometer
  • Battery Hydrometer
  • Bomb Calorimeter
  • Carbon & Sulphur Apparatus
  • Combustion Boat
  • Combustion Tubes
  • Constant Temperature Bath
  • Corrossion Cabinet
  • Deep Freezer
  • Dessicator Cabinet
  • Deioniser
  • Distillation Plant
  • EMF Tester
  • Environmental Chamber
  • Fortins Barometer
  • Fume Hood
  • Fumigation Chamber
  • Gas Analyzers
  • Gloss Reflectance Meter
  • Grain Moisture Meter

  • Hammer Mill
  • Heating Mantle
  • High Temperature oil Bath
  • High Temperature Furnace
  • Hot Air Oven
  • Hot Plate
  • Hydrometer
  • Humidity Meter
  • Infra Red Moisture Meter
  • Infra Red Thermometer
  • Jaw Crusher
  • Lux Meter
  • Pulverizer
  • Roll Crusher
  • Shaking Machine
  • Sieve Shakers
  • Sound Level Meter
  • Tachometer
  • Tensile Testing Machine
  • Tray Drier
  • Vacuum Oven
  • Vacuum Pump
  • Water bath
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